bellingen postcode nswst Home ›› Postcode Finder ›› NSWST ›› Bellingen Bellingen local listingsThe suburb of Bellingen is located in NSW and has a postcode of 2454. Free bellingen business listing! 1Bellingen High SchoolEast End 02 665513152Bellingen Public SchoolWilliam St 02 665511473St Mary's SchoolPark St 02 66551432 View more business listings in bellingen Search and find other Postcodes in New South Wales or widen the search to Postcodes in Australia.